Cortex Compiler: Vendor SDK
A strength of Cortex-M based MCUs is that the core CPU is designed by ARM Inc., while silicon vendors license the core design and then put their own I/O peripherals around it. With all major MCU vendors supporting the Cortex MCU, embedded designers have a large number of MCUs to choose from, while able to reuse their existing knowledge of the CPU information. To make the software a bit more manageable, ARM has published the CMSIS (Cortex Microcontroller Software Interface Standard). CMSIS addresses the issues of portable macro defines and intrinsic functions common to the Cortex-M CPU cores. As each […]
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